When Industrial Networks Cannot Afford a Weak Link: Hirschmann BRS20-4TX/2FX-EEC

In an industrial environment, network communication is not simply about connecting computers. A network may connect PLCs, remote I/O, drives, sensors, HMIs, controllers, and other critical automation equipment. When copper cabling reaches its limits or different areas of a facility need to be connected, industrial Ethernet switches with fiber connectivity become an important part of the network architecture.

This is where the Hirschmann BRS20-4TX/2FX-EEC can play an important role.

The BRS20-4TX/2FX-EEC is a managed industrial Fast Ethernet switch from the Hirschmann BOBCAT family. It combines four 10/100BASE-TX RJ45 ports with two 100BASE-FX multimode fiber ports, providing both copper and fiber connectivity in a compact DIN-Rail-mounted device.

Designed for Challenging Industrial Conditions

Industrial networking equipment may need to operate in control cabinets, production areas, outdoor installations, or other locations where temperature conditions are far more demanding than those found in an office.

The BRS20-4TX/2FX-EEC is specified for an extended operating temperature range from -40°C to +70°C. Its fanless design and compact housing make it suitable for space-conscious industrial installations.

The switch is also designed for DIN-Rail installation, allowing it to integrate naturally into industrial control cabinets and automation panels.

Copper and Fiber in One Industrial Switch

One of the main advantages of the BRS20-4TX/2FX-EEC is its combination of copper and fiber interfaces.

The four RJ45 Fast Ethernet ports can be used for local industrial devices, while the two 100BASE-FX multimode SC fiber interfaces can connect to other network areas where fiber is preferred for distance, electrical isolation, or noise resistance.

This makes the switch particularly useful when an industrial network needs to connect multiple local devices while extending communication to another control cabinet, production area, or remote network segment.

A Practical Choice for Industrial Ethernet

With Part Number 942170013 and full model code BRS20-0600M2M2-TTCY99HHSESXX.X.XX, the Hirschmann BRS20-4TX/2FX-EEC is a clearly identifiable solution for industrial Ethernet projects and replacement requirements.

Typical applications include:

• Factory automation

• Machine automation

• Process control

• Industrial communication

• Transportation systems

• Energy infrastructure

• Distributed control networks

• Industrial fiber Ethernet networks

For engineers and purchasing teams searching for a Hirschmann managed switch, BRS20 industrial Ethernet switch, or BRS20-4TX/2FX-EEC fiber switch, this model offers a combination of industrial reliability, flexible connectivity, and extended-temperature operation.

Hirschmann BRS20-4TX/2FX-EEC — built to keep industrial communication moving when operating conditions become demanding.